Cover Image

How to identify and control rhabdocline and Swiss needlecasts of Douglas-fir /

Bibliographic Details
Corporate Author: North Central Forest Experiment Station (Saint Paul, Minn.)
Format: Government Document Book
Language:English
Published: [St. Paul, Minn.] : U.S. Dept. of Agriculture, North Central Forest Experiment Station, 1983.
Subjects:
Douglas fir > Diseases and pests > United States.
Description
Physical Description:8 unnumbered pages : illustrations (some color) ; 23 cm.